i.rgb.his Transforms raster maps from RGB (Red-Green-Blue) color space to HIS (Hue-Intensity-Saturation) color space. Imagery (i.*) QgsProcessingParameterRasterLayer|red|Name for input raster map (red)|None|True QgsProcessingParameterRasterLayer|green|Name for input raster map (green)|None|True QgsProcessingParameterRasterLayer|blue|Name for input raster map (blue)|None|True QgsProcessingParameterRasterDestination|hue|Hue|False QgsProcessingParameterRasterDestination|intensity|Intensity|False QgsProcessingParameterRasterDestination|saturation|Saturation|False